Two integrations gone in two months.
Features beat partnerships.
Interactive Brokers is institutional-grade — and 2026 has been the year of vanishing integrations: the eSignal TWS data connection ended in February, Capitalise.ai automation in March. On EventTrader the API, alerts and webhook execution are platform features that can't be sunset by a partner dispute.
Your money, your account
No evaluation fee, no challenge rules, no payout committee. You trade your own balance and withdraw it whenever you want.
Open your account →Payouts you can prove
Every withdrawal settles on-chain with a transaction hash — a public record, not a screenshot or a pending queue.
See your transactions →Risk capped by design
Directional prediction markets where the most you can lose is the position you put on. No margin calls, no liquidation engine.
Browse the live markets →Why people look beyond Interactive Brokers
- eSignal→TWS chart-data integration terminated February 2026
- Capitalise.ai automation integration terminated March 2026 after the Kraken acquisition
- The native API's complexity is a running theme in retail reviews
What you'd actually be trading here
EventTrader is a prediction exchange: perpetual prediction markets on crypto, stocks and macro moves with no expiry, live central-limit order books, event markets on real-world outcomes, and a marketplace of trading bots you can clone instead of coding. Position risk is capped at what you put in — no liquidation engine, no margin calls. Server-side alerts and free webhook auto-execution come with every account.
- Free means free. No card required. Nothing auto-converts into a paid plan.
- We are not a stock or futures broker. No equities routing, no options chains, no futures — directional prediction markets with risk capped at your position.
- No predictions sold. Markets are markets; we make no performance claims.
- Leave in one click. Withdraw on-chain any time, with a tx hash you can verify.
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